The fovea is commonly referred to as the “yellow spot” because of its yellowish appearance due to a high concentration of a yellow pigment called lutein. It is a small, specialized area located at the center of the macula in the retina of the eye. The fovea is responsible for providing the sharpest and most detailed central vision, which is essential for tasks that require high visual acuity, such as reading, recognizing faces, and focusing on fine details of objects. The high concentration of cone photoreceptor cells in the fovea allows it to capture and process incoming light with remarkable precision, resulting in the clearest vision possible. As a result, the fovea plays a crucial role in human vision and is essential for activities that require a clear and detailed focus on central visual targets.